[As discussed on IRC]The current bugtracker has no easy way to handle bug dependicies. What I need to organise my work are:- Define "see also" bugs to give references to bugs- Being able to mark a bug as "duplicate" and closing it in one step. All bugtrackers I knew (e.g. "Perforce", "Bugster", "BugZilla" etc) before this one ("Redmine") had that functionnality

Both functionbalities should be available for all users by default.

P.S.: Marking "priority" as "Immediate", as per IRC discussion the bugtracker is basically unuseable without this.